login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A142804
Primes congruent to 6 mod 61.
1
67, 311, 433, 677, 1409, 1531, 2141, 3361, 3727, 4093, 4337, 4703, 5557, 5801, 5923, 6899, 7753, 8363, 9461, 9949, 10193, 10559, 11047, 11657, 11779, 12511, 13121, 13487, 14341, 14951, 15073, 15439, 15683, 16903, 18367, 19709, 20441, 20563, 20807, 20929
OFFSET
1,1
LINKS
MATHEMATICA
Select[Prime[Range[2700]], MemberQ[{6}, Mod[#, 61]] &] (* Vincenzo Librandi, Sep 05 2012 *)
PROG
(Magma) [p: p in PrimesUpTo(21000) | p mod 61 eq 6 ]; // Vincenzo Librandi, Sep 05 2012
CROSSREFS
Cf. A000040.
Sequence in context: A052164 A321937 A270615 * A033242 A013533 A012865
KEYWORD
nonn,easy
AUTHOR
N. J. A. Sloane, Jul 11 2008
STATUS
approved